package service;


import com.baomidou.mybatisplus.extension.service.IService;
import common.R;
import org.springframework.web.multipart.MultipartFile;
import pojo.Singer;
import pojo.SingerRequest;
import pojo.SongRequest;

public interface SingerService extends IService<Singer> {
    //其他接口代码省略...
    R addSinger (SingerRequest addSingerRequest);
    R deleteSinger(Integer id);
    R updateSingerMsg(SingerRequest updateSingerRequest);
    R addSong (SongRequest addSongRequest, MultipartFile mpfile);
}

